black

#000000

#AD576B

#AD576B

Contrast Ratio

4.35:1

Delta E

60.91

Very Different

50:50 Mix

Color Values

Format #000000 #AD576B
HEX #000000 #AD576B
RGB 0, 0, 0 173, 87, 107
HSL 0.0, 0.0%, 0.0% 346.0, 34.4%, 51.0%
HSV 0.0, 0.0%, 0.0% 346.0, 49.7%, 67.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 49.7%, 38.2%, 32.2%
OKLCH 0.0 0.0 0.0 0.5659 0.1138 6.7

Contrast & Accessibility

4.35:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AD576B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AD576B

Color Difference (Delta E)

60.91 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AD576B);
background: linear-gradient(135deg, #000000, #AD576B);

Explore Each Color

Related Comparisons